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Perciformes/Scorpaenoidei (Scorpionfishes) >
Scorpaenidae (Scorpionfishes or rockfishes) > Scorpaeninae
Eponymy: According to Eschmeyer’s description of the scorpionfish “…the name is from Greek mythology, Helena sister of Castor” -a reference to Helen of Troy. [...] (Ref. 128868), visit book page.
Environment: milieu / Zona climática / intervalo de profundidade / distribution range
Ecologia
marinhas batidemersal; intervalo de profundidade ? - 400 m (Ref. 13608). Deep-water
Western Central Atlantic: Venezuela to Suriname.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 16.8 cm SL macho/indeterminado; (Ref. 13608)
Espinhos dorsais (total) : 12; Raios dorsais (total) : 9 - 10; Espinhos anais: 3; Raios anais : 5. Snout length almost equal to orbit diameter; third dorsal spine not elongated (Ref. 13608).
Body shape (shape guide): fusiform / normal.
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Uyeno, T., K. Matsuura and E. Fujii (eds.), 1983. Fishes trawled off Suriname and French Guiana. Japan Marine Fishery Resource Research Center, Tokyo, Japan. 519 p. (Ref. 13608)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-1)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 10.2 - 19.8, mean 15.4 °C (based on 16 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01288 (0.00620 - 0.02676), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).
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